2017692009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{7231871}}^1$

素因数の和:7231908

約数の個数: 12

約数和(自身を含む): 3008458752

約数和(自身を除く): 990766743

約数列:

[1, 3, 9, 31, 93, 279, 7231871, 21695613, 65086839, 224188001, 672564003, 2017692009]

約数ペア:

[(1, 2017692009), (3, 672564003), (9, 224188001), (31, 65086839), (93, 21695613), (279, 7231871)]